20
Participants
Start Date
December 31, 2016
Primary Completion Date
December 31, 2021
Study Completion Date
December 31, 2021
TruFreeze Spray CryoTherapy
TruFreeze Spray CryoTherapy using liquid nitrogen
Liquid nitrogen
TruFreeze Spray CryoTherapy using liquid nitrogen
University Medical Center Groningen
OTHER